Toxins
Biotium Toxins Receptor Probes Fluorescent Proteins Nucleotides Other Conjugates Cholera Toxin and Transferrin Conjugates Unlabeled 1/EA
This product is recombinant Cholera Toxin Subunit B expressed from E coli cells It is supplied lyophilized and binds GM1 ganglioside This product is dye conjugation compatible and fluorescent CTB can be used to label lipid rafts and as a neuronal retrograde tracer to cells Unit size 2 mg
Sigma Aldrich Fine Chemicals Biosciences Clostridium difficile Toxin A | MFCD02098001 | 50 ug
Clostridium difficile Toxin A | Purity: ≥95% | MFCD02098001 | 50 ug
Bioss Cl. Difficile
Cl Difficile Primary Antibody Unconjugated Host Species Mouse Target Species Clonality Monoclonal Applications ELISA Concentration 100 g/ml Size 100 ug Storage Buffer PBS (pH 7 2) with 0 1% azide
Medchemexpress LLC HY-13744 10mg Medchemexpress, Rubitecan CAS:91421-42-0 Purity:>98%
Medchemexpress, HY-13744 10mg Rubitecan CAS:91421-42-0 Rubitecan (RFS 2000), a Camptothecin derivative, is an orally active topoisomerase I inhibitor with broad antitumor activity, and induces protein-linked DNA single-strand breaks, thereby blocking DNA and RNA synthesis in dividing cells [1] [2] [3] . Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Bioss Shiga toxin
Shiga toxin Primary Antibody Unconjugated Host Species Mouse Target Species Clonality Monoclonal Applications ELISA Concentration 100 g/ml Size 100 ug Storage Buffer PBS (pH 7 2) with 0 1% azide
Biotium Toxins Receptor Probes Fluorescent Proteins Nucleotides Other Conjugates Cholera Toxin and Transferrin Conjugates CF790 1/EA
Cholera toxin B subunit (CTB) binds GM1 ganglioside Fluorescent CTB is used to label lipid rafts and as a neuronal retrograde tracer Biotiums CF dyes have superior brightness and photostability compared to other dyes Near-infrared CF790 dye has Ex/Em at 783/808 nm 100 ug
Sigma Aldrich Fine Chemicals Biosciences Cardiotoxin, Naja pallida | 11061-96-4 | 1MG
Cardiotoxin, Naja pallida | Purity: >=95% (HPLC) | 11061-96-4 | 1MG
Research Products International Corp Etoposide, 1 Gram
Etoposide belongs to a class of medications known as topoisomerase inhibitors. Etoposide interferes with the DNA replication process by inhibiting the activity of an enzyme called topoisomerase II. This enzyme is involved in the winding and unwinding of DNA strands during cell division. Inhibition of topoisomerase II leads to the accumulation of DNA breaks, preventing cancer cells from dividing and proliferating.
Can be used in laboratory experiments to study its effects on cell cycles, DNA damage responses, and apoptosis (programmed cell death).
WARNING! This product can expose you to Etoposide, a chemical which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
As One International Inc Diphtheria toxin mutant CRM197, active but nontoxic, 200ug
The CRM197 was highly purified (>95% pure) from cultured medium of Corynebacterium diphtheriae mutant CRM197. CRM197 can bind to HB-EGF and inhibit the growth stimulating activity of HB-EGF without showing cellular toxicity.Form: 1.0 mg/ ml in 20 mM Tris-HCl (pH 7.2) 150 mM NaClShip with dry-ice and store at -80℃Applications: 1. Inhibitor of HB-EGF2. Candidate of anticancer drug for tumors whose growth depends on HB-EGF
Medchemexpress LLC Cardiotoxin Analog (CTX) IV (6-12) TFA | >99.9% | 10 MG
Cardiotoxin Analog (CTX) IV (6-12) TFA | >99.9% | 10 MG
Cayman Chemical Werner Syndrome RecQ Helicase
An inhibitor of WRN (IC50 = 100 nM); selectively inhibits the growth of SW48 cells over DLD-1-WRN-KO cells (GI50s = 100 and >10,000 nM, respectively); reduces tumor volume in an SW48 mouse xenograft model at 120 mg/kg per day
Cayman Chemical ToxIn BClostrIdIM dIF 50ug
A cytotoxin that inactivates host Rho family GTPases by glucosylation, altering cytoskeletal structure, cell division, and cell-cell adhesion